Inner row of chains - Patented - 12 chains on the innermost row protect the pole and prevent high velocity discs form bouncing off the central pole. The inner chains hang straight down and extend below the length of the outer chains.

Trapper Basket that prevents discs from rolling up and out of the basket. Once a discs hits the basket it stays there. Welded and hot-dipped galvanized, constructed with 3/8 inch steel rod. Attached 6" sleeve connects to pole using bolt, hex head nut and nylon insert locknut, hex head tec screw and internal tooth star lock washer (will not vibrate loose like one-way screws).